5310-01-170-6269 WASHER,FINISHING Index 5310-01-170-6271 WASHER,SHOULDERED AND RECESSED

National Stock Number:
5310-01-170-6270

Federal Supply Class:
5310

National Item Identification Number:
011706270

Description:
WASHER,RECESSED

Detail:
A WASHER OF ANY PERIPHERAL SHAPE HAVING A CENTRALLY LOCATED HOLE. BOTH BEARING SURFACES ARE PARALLEL AND FLAT, BUT ONE OR BOTH OF THE BEARING SURFACES MUST BE BROKEN BY A COUNTERBORE, COUNTERSINK, OR SIMILARLY SHAPED RECESS. THE THICKNESS MUST NOT EXCEED 25 PER CENT OF THE OUTSIDE DIAMETER OR THE LARGEST OUTSIDE DIMENSION. THE MAXIMUM LIMIT OF THE TOLERANCE OR RANGE APPLIED TO THE THICKNESS AND/OR LARGEST OUTSIDE DIMENSION MUST BE USED TO DETERMINE COMPLIANCE. EXCLUDES WASHER, CONCAVE, RETAINER, PACKING, AND THRUST TYPE WASHERS. SEE ALSO SPACER, SLEEVE; AND SPACER, STEPPED.


Manufacturer Information:
077HS11397271DANA LIGHT AXLE PRODUCTS, LLC


Techincal Specification:
FEATURES PROVIDEDCASEHARDENED
HARDNESS RATING58.0 ROCKWELL C MINIMUM AND 63.0 ROCKWELL C MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1018 OVERALL
PROPRIETARY CHARACTERISTICSPACS
OUTSIDE DIAMETER1.501 INCHES MINIMUM AND 1.502 INCHES MAXIMUM
OVERALL HEIGHT0.250 INCHES MINIMUM AND 0.255 INCHES MAXIMUM
RECESS DEPTH0.031 INCHES NOMINAL
SPECIAL FEATURESOFF CENTER HOLE DIA 0.070 IN.,0.550 IN. CENTER TO CENTER OF HOLE,CHAMFER 15 DEG OUTSIDE TOP EDGE


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